Might Help?
After a Chkdsk scan completely messed up my system and searching.
This:
CHKDSK utility incorrectly identifies and deletes in-use security descriptors
A disk check has been scheduled.
Windows will now check the disk.
Cleaning up minor inconsistencies on the drive.
The security data stream entry at offset 0x1bfff0 with length 0x80010033
crosses the page boundary.
The security data stream entry at offset 0x4bfff0 with length 0x80010033
crosses the page boundary.
Repairing the security file record segment.
Deleting an index entry with Id 4971 from index $SII of file 9.
Deleting an index entry with Id 9614 from index $SII of file 9.
Deleting an index entry with Id 9614 from index $SDH of file 9.
Deleting an index entry with Id 4971 from index $SDH of file 9.
Replacing invalid security id with default security id for file 97.
Replacing invalid security id with default security id for file 1890.
Replacing invalid security id with default security id for file 1991.
It would seem I finally fixed it.
My First Port of call was Dial a Fix
Dial-a-fix is an advanced utility for 32-bit versions of Microsoft Windows written by DjLizard in Borland Delphi 7 that repairs various Windows problems, such as:
Windows Update errors and problems with Automatic Updates
SSL, HTTPS, and Cryptography service (signing/verification) issues
COM/ActiveX object errors and missing registry entries
and more.
http://wiki.djlizard.net/Dial-a-fix
I tried the repair permissions it fixed some and got me back into my account.
Now what lead me to the fix was a wonderful program called Filemon.
FileMon monitors and displays file system activity on a system in real-time.
http://www.microsoft.com/technet/sysinternals/FileAndDisk/Filemon.mspx
That told me exactly what the problem was. Which I already new was the wiped/reset security ids.
But then I search for the files it was having problems with and it brought up:
Systems that have changed the default Access Control List permissions on the %windir%\registration directory may experience various problems after you install the Microsoft Security Bulletin MS05-051 for COM+ and MS DTC
http://support.microsoft.com/kb/909444
In short You got Permission issues in Windows XP Home Like I did If you can get into Windows XP Home in safe mode you CAN fix them. After spending most of the week trying to fix it and then finally doing it I had to share.